black

#000000

#348F88

#348F88

Contrast Ratio

5.43:1

Delta E

61.28

Very Different

50:50 Mix

Color Values

Format #000000 #348F88
HEX #000000 #348F88
RGB 0, 0, 0 52, 143, 136
HSL 0.0, 0.0%, 0.0% 175.4, 46.7%, 38.2%
HSV 0.0, 0.0%, 0.0% 175.4, 63.6%, 56.1%
CMYK 0%, 0%, 0%, 100% 63.6%, 0.0%, 4.9%, 43.9%
OKLCH 0.0 0.0 0.0 0.5946 0.0856 188.0

Contrast & Accessibility

5.43:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #348F88 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #348F88

Color Difference (Delta E)

61.28 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #348F88);
background: linear-gradient(135deg, #000000, #348F88);

Explore Each Color

Related Comparisons